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author | Tom Rini <trini@ti.com> | 2013-12-10 17:15:18 -0500 |
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committer | Tom Rini <trini@ti.com> | 2013-12-10 17:15:18 -0500 |
commit | 4b210ad34282bfd9fc982a8e3c9a9126f4094cdb (patch) | |
tree | f91ebdc46ede952728602d5ecc18e64ad0e52682 /board/BuS/vl_ma2sc/vl_ma2sc.c | |
parent | 65b7fe28a12bbaccc7a0c076f5f9f213150030e7 (diff) | |
parent | f15ea6e1d67782a1626d4a4922b6c20e380085e5 (diff) | |
download | u-boot-imx-4b210ad34282bfd9fc982a8e3c9a9126f4094cdb.zip u-boot-imx-4b210ad34282bfd9fc982a8e3c9a9126f4094cdb.tar.gz u-boot-imx-4b210ad34282bfd9fc982a8e3c9a9126f4094cdb.tar.bz2 |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Conflicts:
board/samsung/trats2/trats2.c
include/configs/exynos5250-dt.h
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'board/BuS/vl_ma2sc/vl_ma2sc.c')
-rw-r--r-- | board/BuS/vl_ma2sc/vl_ma2sc.c | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/board/BuS/vl_ma2sc/vl_ma2sc.c b/board/BuS/vl_ma2sc/vl_ma2sc.c index e2ae6fd..63f7ad9 100644 --- a/board/BuS/vl_ma2sc/vl_ma2sc.c +++ b/board/BuS/vl_ma2sc/vl_ma2sc.c @@ -10,13 +10,13 @@ #include <common.h> #include <asm/sizes.h> #include <asm/io.h> +#include <asm/gpio.h> #include <asm/arch/hardware.h> #include <asm/arch/clk.h> #include <asm/arch/at91_matrix.h> #include <asm/arch/at91sam9_smc.h> #include <asm/arch/at91_pmc.h> #include <asm/arch/at91_pio.h> -#include <asm/arch/at91_rstc.h> #include <asm/arch/at91sam9263.h> #include <asm/arch/gpio.h> #include <asm/arch/at91_common.h> @@ -66,35 +66,22 @@ static void vl_ma2sc_nand_hw_init(void) /* Configure RDY/BSY */ #ifdef CONFIG_SYS_NAND_READY_PIN - at91_set_pio_input(CONFIG_SYS_NAND_READY_PIN, 1); + gpio_direction_input(CONFIG_SYS_NAND_READY_PIN); #endif /* Enable NandFlash */ - at91_set_pio_output(CONFIG_SYS_NAND_ENABLE_PIN, 1); + gpio_direction_output(CONFIG_SYS_NAND_ENABLE_PIN, 1); } #endif #ifdef CONFIG_MACB static void vl_ma2sc_macb_hw_init(void) { - unsigned long erstl; at91_pmc_t *pmc = (at91_pmc_t *) ATMEL_BASE_PMC; - at91_rstc_t *rstc = (at91_rstc_t *) ATMEL_BASE_RSTC; + /* Enable clock */ writel(1 << ATMEL_ID_EMAC, &pmc->pcer); - erstl = readl(&rstc->mr) & AT91_RSTC_MR_ERSTL_MASK; - - /* Need to reset PHY -> 500ms reset */ - writel(AT91_RSTC_KEY | AT91_RSTC_MR_ERSTL(0x0D) | - AT91_RSTC_MR_URSTEN, &rstc->mr); - - writel(AT91_RSTC_KEY | AT91_RSTC_CR_EXTRST, &rstc->cr); - /* Wait for end hardware reset */ - while (!(readl(&rstc->sr) & AT91_RSTC_SR_NRSTL)) - ; - - /* Restore NRST value */ - writel(AT91_RSTC_KEY | erstl | AT91_RSTC_MR_URSTEN, &rstc->mr); + at91_phy_reset(); at91_macb_hw_init(); } |